package nanguo.not.cloud.configure;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import springfox.documentation.builders.ApiInfoBuilder;
import springfox.documentation.builders.ParameterBuilder;
import springfox.documentation.builders.PathSelectors;
import springfox.documentation.builders.RequestHandlerSelectors;
import springfox.documentation.schema.ModelRef;
import springfox.documentation.service.ApiInfo;
import springfox.documentation.service.Parameter;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;
import springfox.documentation.swagger2.annotations.EnableSwagger2;

import java.util.ArrayList;
import java.util.List;


/**
 * @Author: jing
 * @Date: 2019/3/28 15:53
 * @Version 1.0
 */
@EnableSwagger2
@Configuration
public class SwaggerConfig {

    @Bean
    public Docket createRestApi() {
        ParameterBuilder tokenPar = new ParameterBuilder();
        List<Parameter> pars = new ArrayList<>();
        tokenPar.name("token").description("令牌")
                .modelRef(new ModelRef("string")).parameterType("header").required(false).build();
        pars.add(tokenPar.build());
        return new Docket(DocumentationType.SWAGGER_2)
                .apiInfo(apiInfo())
                .select()
                .apis(RequestHandlerSelectors.basePackage("nanguo.not.cloud"))
                .paths(PathSelectors.any())
                .build().globalOperationParameters(pars)  ;
    }

    @SuppressWarnings("deprecation")
    private ApiInfo apiInfo() {
        return new ApiInfoBuilder()
                .title("Swagger2.0 配置")
                .description("Swagger2 API 文档")
                .contact("nanguo")
                .version("1.0")
                .build();
    }

}

